Weighted Average Common Shares

3 Months Ended

Dec. 31, 2014

Weighted Average Number of Shares Outstanding Reconciliation [Abstract]

Weighted Average Common Shares

Reconciliations of weighted average shares for basic and diluted earnings per common share follow (in millions). Earnings allocated to participating securities were inconsequential.

	Three Months Ended December 31,
	2013	2014
Basic shares outstanding	703.5	691.4
Dilutive shares	4.6	3.3
Diluted shares outstanding	708.1	694.7